http://www.legislation.gov.uk/asp/2003/15/section/11/enacted
Salmon and Freshwater Fisheries (Consolidation) (Scotland) Act 2003
Fisheries and aquaculture
King's Printer for Scotland
2022-10-18
Part 1Methods of fishing and offences related to fishing
Offences related to fishing for salmon and freshwater fish
11Fishing in waters where fishing rights owned by one person
1
Any person who without legal right, or without permission from a person having such right, fishes in a proper stank or loch shall be guilty of an offence, and liable on summary conviction to a fine not exceeding level 1 on the standard scale.
2
For the purposes of this section—
“proper stank or loch” means a stank or loch the fishing rights in which are owned by one person; and
“stank” means a reservoir or pond with neither inlet nor outlet sufficient to allow access or egress by fish.